diff --git a/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/GameResult.java b/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/GameResult.java
new file mode 100644
index 0000000..6432ebc
--- /dev/null
+++ b/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/GameResult.java
@@ -0,0 +1,7 @@
+package fr.iut_fbleau.info.but3.automation.rock_paper_scissors.play.domain;
+
+public enum GameResult {
+    WIN,
+    LOOSE,
+    TIE,
+}
diff --git a/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/Move.java b/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/Move.java
index 34c1f20..4da62cb 100644
--- a/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/Move.java
+++ b/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/Move.java
@@ -6,12 +6,15 @@ public enum Move {
     SCISSORS,
     WELL;
 
-    public boolean beats(Move other) {
-        return switch (this) {
+    public GameResult beats(Move other) {
+        if (this.equals(other))
+            return GameResult.TIE;
+        boolean beats = switch (this) {
             case ROCK -> other == SCISSORS;
             case PAPER -> other == ROCK || other == WELL;
             case SCISSORS -> other == PAPER;
             case WELL -> other == ROCK || other == SCISSORS;
         };
+        return beats ? GameResult.WIN : GameResult.LOOSE;
     }
 }
diff --git a/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/RockPaperScissorsPlayer.java b/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/RockPaperScissorsPlayer.java
index 90e7b79..0e69416 100644
--- a/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/RockPaperScissorsPlayer.java
+++ b/src/main/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/RockPaperScissorsPlayer.java
@@ -11,12 +11,14 @@ public record RockPaperScissorsPlayer(CpuPick cpuPick, StatSave statSave) implem
 
     public static final String WIN = "WIN";
     public static final String LOOSE = "LOOSE";
+    public static final String TIE = "TIE";
 
     @Override
     public RoundResult playRound(String name, Move move) {
         var cpuPicked = this.cpuPick.pick();
-        boolean beats = move.beats(cpuPicked);
-        String result = beats ? WIN : LOOSE;
+        GameResult beats = move.beats(cpuPicked);
+        String result = String.valueOf(beats);
+
         if (result.equals(WIN)) {
             this.statSave.addWin(name);
         }
diff --git a/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/PlayControllerTest.java b/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/PlayControllerTest.java
index 1e0cd10..b914c8e 100644
--- a/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/PlayControllerTest.java
+++ b/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/PlayControllerTest.java
@@ -24,8 +24,7 @@ import org.springframework.test.web.servlet.MockMvc;
 
 import java.util.stream.Stream;
 
-import static fr.iut_fbleau.info.but3.automation.rock_paper_scissors.play.domain.RockPaperScissorsPlayer.LOOSE;
-import static fr.iut_fbleau.info.but3.automation.rock_paper_scissors.play.domain.RockPaperScissorsPlayer.WIN;
+import static fr.iut_fbleau.info.but3.automation.rock_paper_scissors.play.domain.RockPaperScissorsPlayer.*;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
@@ -46,7 +45,8 @@ public class PlayControllerTest {
     public static Stream<Arguments> scenario() {
         return Stream.of(
                 Arguments.of(Move.ROCK, Move.SCISSORS, WIN),
-                Arguments.of(Move.ROCK, Move.PAPER, LOOSE)
+                Arguments.of(Move.ROCK, Move.PAPER, LOOSE),
+                Arguments.of(Move.ROCK,Move.ROCK, TIE)
         );
     }
 
@@ -67,5 +67,4 @@ public class PlayControllerTest {
                 .andExpect(jsonPath("$.result").value(expectedResult))
                 .andExpect(jsonPath("$.cpu").value(cpuMove.name()));
     }
-
 }
diff --git a/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/MoveTest.java b/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/MoveTest.java
index 2fd5b03..5accea6 100644
--- a/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/MoveTest.java
+++ b/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/MoveTest.java
@@ -4,6 +4,7 @@ import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.Arguments;
+import org.junit.jupiter.params.provider.EnumSource;
 import org.junit.jupiter.params.provider.MethodSource;
 
 import java.util.stream.Stream;
@@ -17,6 +18,9 @@ class MoveTest {
         Assertions.assertEquals(4, Move.values().length);
     }
 
+    private void assertTrue(GameResult beats) {}
+    private void assertFalse(GameResult beats) {}
+
     @ParameterizedTest(name = "{0} should beat {1}")
     @MethodSource("winnable")
     void should_win(Move move1, Move move2) {
@@ -29,6 +33,12 @@ class MoveTest {
         assertFalse(move2.beats(move1));
     }
 
+    @ParameterizedTest(name = "{1} should tie against {0}")
+    @EnumSource(Move.class)
+    void should_tie(Move move) {
+        assertFalse(move.beats(move));
+    }
+
     static Stream<Arguments> winnable(){
         return Stream.of(
                 Arguments.of(Move.ROCK,Move.SCISSORS),
diff --git a/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/RockPaperScissorsPlayTest.java b/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/RockPaperScissorsPlayTest.java
index 019b992..60f5c01 100644
--- a/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/RockPaperScissorsPlayTest.java
+++ b/src/test/java/fr/iut_fbleau/info/but3/automation/rock_paper_scissors/play/domain/RockPaperScissorsPlayTest.java
@@ -39,4 +39,12 @@ public class RockPaperScissorsPlayTest {
         assertEquals(Move.ROCK, roundResult.cpuChoice());
         verify(statSaver, times(0)).addWin("joe");
     }
+
+    void should_tie_a_game(){
+        cpuPick.setNextMove(Move.ROCK);
+        RoundResult roundResult = play.playRound("joe", Move.ROCK);
+        assertEquals("TIE", roundResult.result());
+        assertEquals("joe", roundResult.opponent());
+    }
+
 }